Pith Number

pith:2ZMXYC3Z

pith:2009:2ZMXYC3ZTOC6EINIS3PNDS5KJT

not attested not anchored not stored refs pending

Resonant interaction of a single atom with single photons from a down-conversion source

A. Haase, C. Schuck, F. Dubin, F. Rohde, J. Eschner, J. Huwer, M. Almendros, M. Hennrich, M. W. Mitchell, N. Piro

arxiv:0906.1719 v1 · 2009-06-09 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZMXYC3ZTOC6EINIS3PNDS5KJT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T03:23:59.560330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6597c0b799b85e221a896ded1cbaa4cfbbde9a8dfa11bf81bf140a67da2b31b

Aliases

arxiv: 0906.1719 · arxiv_version: 0906.1719v1 · doi: 10.48550/arxiv.0906.1719 · pith_short_12: 2ZMXYC3ZTOC6 · pith_short_16: 2ZMXYC3ZTOC6EINI · pith_short_8: 2ZMXYC3Z

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/2ZMXYC3ZTOC6EINIS3PNDS5KJT \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: d6597c0b799b85e221a896ded1cbaa4cfbbde9a8dfa11bf81bf140a67da2b31b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d987d71d1f937e4eb00bc4f82bf6c9ee3b7247f1fe79e02435223ad4abbadba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-06-09T14:33:04Z",
    "title_canon_sha256": "4e095bc9a59169de8c954d4468c247ac006842d84e80d2cbacec52e0dcfec73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1719",
    "kind": "arxiv",
    "version": 1
  }
}